Digital Commons Network^™

Measuring Player Perceptions Of Freedom And Control In Modded And Unmodded Versions Of Bethesda's Skyrim: A Qualitative Play Study, Mark Kretzschmar

Electronic Theses and Dissertations

This interdisciplinary dissertation explores perceptions of control in modded and unmodded versions of Bethesda's sandbox video game Skyrim. Sandbox games are known for greater choice options that suggest greater perceptions of control for gamers. Sandbox games also generally encourage the use of user-generated creations called modifications (mods) that users can download to personalize their games. While we need philosophy to understand and define control as a concept, we also need psychology to understand how users perceive control in media studies. At present, qualitative academic research that measures gamer perceptions of control is non-existent as is research on how users articulate …

Changing The Channel: A Study Of Agenda, Immersion And Social Commentary In Art, Nicholas Kalemba

Electronic Theses and Dissertations

This thesis examines the concepts and ideas that pervade my body of work in painting. These concepts include immersion and scale, interactions in space, harmony and disunity, flat and dimensional space and perhaps most importantly, ambiguity. I intentionally use these formal devices to create immersive environments that appear as a familiar but skewed version of reality. By forcing together disparate languages of visual representation into the theoretical space of a painting, I strive to expose some of the humor and decay of our social institutions. In using the format of collage, my paintings have the opportunity to incorporate a wide …

Exploration Of Life And Decay In Technological Civilization, Mauro Wieser

Electronic Theses and Dissertations

Reflecting upon humanity's obligatory use of technology and its place in our collective evolution has become my endeavor. These reflections happen in a studio and through a process that influences the fine art objects produced. In turn the objects both celebrate and warn us of the dynamic and immanent enhanced human. I balance the use of modern machining processes with dark humor to comment and raise questions about the coexistence of man and machine in an increasingly absurd environment.

Designosaurs: Technological Evolution And De-Extinction Through An Advancing Medium, Sean Vanzyl

Electronic Theses and Dissertations

This thesis is an examination of my imperative need to understand dinosaurs and their role in science and art, acting as prehistoric symbols for science and imagination. Like our understanding of dinosaurs, my body of work is evolving simultaneously with the technology of our time. Through the synthesis of artistic language with science and technology, I create dynamic experiences allowing a viewer to witness an extinct living being in its entirety, an otherwise lost experience. By utilizing digital modeling, animation techniques, and interactive video games, my work speaks to the power and diversity of digital media's role in visualizing artifacts …

From The Temple To The Synagogue: Exploring Changes In Judaism After The Fall Of The Second Temple, Adam Cohen

Electronic Theses and Dissertations

"From the Temple to the Synagogue" is an analysis on the influence of external cultures, predominantly the Persian religion of Zoroastrianism on the early rabbis following their failed revolt against Rome and the destruction of the Second Temple in the first century CE. How did the Jewish people react to the upheaval of their center of worship? What can we attribute to the major changes in their religious literature and centers of worship following the demise of their rebellion? Is it possible that what has traditionally been seen as an isolated and uniform group of people did in fact borrow …

Pine, Aphids, And Parasitoid Wasps: Patterns Of Cospeciation And Host Switches In A Tri-Trophic System, Amber Bass

Electronic Theses and Dissertations

Ecological interactions may drive speciation events, and the processes that drive these speciation events can leave behind patterns in the phylogenies of interacting taxa. These patterns have been studied extensively in herbivores and host plants, as well as parasites and their hosts, but rarely in tri-trophic systems. Here, we examine three closely related groups of interacting taxa, including parasitoid wasps (Pauesia), aphid herbivores (Cinara), and pine trees (Pinus) to determine if the patterns between each interacting taxa indicate that cospeciation or host switches are more dominant. We create phylogenies of Cinara and Pauesia in the southeastern United States using ddRADseq …

The Elite Meroitic Experience On Sai Island, Sudan: Using Stable Isotope Analysis To Identify Patterns Related To Sex And Age For The Interpretation Of Social Identity, Alexandria Brock

Electronic Theses and Dissertations

The research conducted for this thesis utilized stable isotope analysis to reconstruct the diet of 35 individuals from an elite Meroitic (350 BC – 300 AD) cemetery (site 8.B.5A) located on Sai Island, Sudan, with a focus on adult age categories and biological sex, to understand intraclass variation in diet. Stable carbon and nitrogen values from human bone collagen were used to understand elite social organization, social practice, and gender roles in the Meroitic period through the lens of social identity and post-processual theories. The samples were grouped based on biological sex, median age, and assigned age categories (young, middle, …

Miami-Dade Task Force: A Content Analysis Of How Coastal Communities View Sea Level Rise As A Threat, Francisco Alvaro

Electronic Theses and Dissertations

Sea level rise (SLR) has become a serious threat for coastal communities in recent years. Many communities, including South Florida, are already having the security of their daily lives impacted as climate change causes SLR and other environmental impacts to worsen. This study reviews the Miami-Dade Sea Level Rise Task Force Report to determine how this coastal county government views SLR as a threat. Using mixed content analysis to analyze the report qualitatively and quantitatively, the Task Force's recommendations are categorized based on their focus on security, infrastructure, economics, and the environment. One finds the concerns of the people to …

Do Per-Capita Impact Or Abundance Dominate The Impact Of An Invader? Interactions Among Neighboring Species In Context-Dependent Competition, Haoyu Li

Electronic Theses and Dissertations

Evaluating relative species competitive strength is a central question in community ecology, with strong implications for invasion ecology. Models assessing invader success consider three components: distribution, abundance and per-capita impact. However, relative strength and interactions among these factors remain unclear when applying to specific invasion scenarios. We hypothesized that performance of native and non-native species will vary as a function of direct and indirect effects at different abundances and scales. We conducted a replacement experiment between two dominant grasses in subtropical grasslands (the native Axonopus fissifolius and the non-native Paspalum notatum) in central Florida, USA. Thirty fenced plots (1 m …

Realtime Editing In Virtual Reality For Room Scale Scans, Charles Greenwood

Electronic Theses and Dissertations

This work presents a system for the design and implementation of tools that support the editing of room-scale scans within a virtual reality environment, in real time. The moniker REVRRSS ("reverse") thus stands for Real-time Editing (in) Virtual Reality (of) Room Scale Scans. The tools were evaluated for usefulness based upon whether they meet the criterion of real time usability. Users evaluated the editing experience with traditional keyboard-video-mouse compared to a head mounted display and hand-held controllers for Virtual Reality. Results show that users prefer the VR approach. The quality of the finished product when using VR is comparable to …

The Effects Of Dynamic Versus Isometric Postactivation Potentiation On Collegiate Female Rowers, Idan Harat

Electronic Theses and Dissertations

Post-activation potentiation (PAP) has been shown to improve acute power-based performance, and the potential to enhance rowing performance. To examine PAP effects with rowing performance, 40 collegiate female rowers performed isometric potentiating (ISO), dynamic potentiating (DYN) and typical control (CON) warm-up protocols, after which they completed a three-minute all-out test (3MT) to evaluate their total distance, peak power, mean power, critical power, anaerobic working capacity (W') and stroke rate. Fifteen-second splits for distance and mean power were also analyzed. The PAP protocols were performed on a rowing ergometer, in a movement pattern that simulated rowing. ISO consisted of 5 × …

Threatening Instructions During A Hurricane Influence Risk Perceptions: The Case Of Fear Appeals And Changing Hurricane Projections, Daphne Whitmer

Electronic Theses and Dissertations

The goal of this research was to examine the effectiveness of persuasive language in the protective action recommendation of an emergency warning, which instructs people how to prepare and stay safe. Study 1 was a pilot study, which suggested that participants were able to make distinctions between hurricane categories. In study 2, the presence of fear language and second-person personal pronouns (i.e., "you") in a recommendation was manipulated. Overall, fear language was more influential than a pronoun on risk perceptions. To understand how context influences risk perceptions, participants in study 3 made decisions after each piece of information received. The …

Machine Learning From Casual Conversation, Awrad Mohammed Ali

Electronic Theses and Dissertations

Human social learning is an effective process that has inspired many existing machine learning techniques, such as learning from observation and learning by demonstration. In this dissertation, we introduce another form of social learning, Learning from a Casual Conversation (LCC). LCC is an open-ended machine learning system in which an artificially intelligent agent learns from an extended dialog with a human. Our system enables the agent to incorporate changes into its knowledge base, based on the human's conversational text input. This system emulates how humans learn from each other through a dialog. LCC closes the gap in the current research …

Describing Images By Semantic Modeling Using Attributes And Tags, Mahdi Mahmoudkalayeh

Electronic Theses and Dissertations

This dissertation addresses the problem of describing images using visual attributes and textual tags, a fundamental task that narrows down the semantic gap between the visual reasoning of humans and machines. Automatic image annotation assigns relevant textual tags to the images. In this dissertation, we propose a query-specific formulation based on Weighted Multi-view Non-negative Matrix Factorization to perform automatic image annotation. Our proposed technique seamlessly adapt to the changes in training data, naturally solves the problem of feature fusion and handles the challenge of the rare tags. Unlike tags, attributes are category-agnostic, hence their combination models an exponential number of …

University Of Central Florida Graduate Catalog, 2019 - 2020, University Of Central Florida

UCF Catalogs

No abstract provided.

Transparency And Communication Patterns In Human-Robot Teaming, Shan Lakhmani

Electronic Theses and Dissertations

In anticipation of the complex, dynamic battlefields of the future, military operations are increasingly demanding robots with increased autonomous capabilities to support soldiers. Effective communication is necessary to establish a common ground on which human-robot teamwork can be established across the continuum of military operations. However, the types and format of communication for mixed-initiative collaboration is still not fully understood. This study explores two approaches to communication in human-robot interaction, transparency and communication pattern, and examines how manipulating these elements with a robot teammate affects its human counterpart in a collaborative exercise. Participants were coupled with a computer-simulated robot to …

Gamification: Badges And Feedback, Brian Macon

Electronic Theses and Dissertations

Gamification, the implementation of game elements in a non-game context, is a rapidly growing field of research. One element of gamification that has experienced a rapid growth in popularity is the use of digital badges. Despite widespread adoption in educational settings, there are still gaps in the understanding of their effects on motivation, engagement, learning, and other factors. Furthermore, feedback delivered through badges can include a symbolic reward for successful completion of a task, providing a credential for gaining a skill, or acknowledging mastery of a particular piece of knowledge. This study implemented digital badges in online courses at a …

The Effects Of A 10-Week Judo Program On Cortisol And Stress In Children With Autism Spectrum Disorder, Justine Renziehausen

Electronic Theses and Dissertations

Children diagnosed with Autism Spectrum Disorder (ASD) often have increased levels of stress, leading to dysregulated production of cortisol. Elevated levels of cortisol have numerous known adverse health consequences, and therefore, interventions should be established to help attenuate cortisol production. As judo combines physical activity and mindfulness practice, it may aid in stress reduction and decreased levels of cortisol. Purpose: To examine the effects of a 10-week judo program on stress reactions and salivary cortisol levels in youth with ASD. Methods: 20 children with ASD participated in the 10-week judo program. Changes in acute (before and after one judo session) …

Detection Of Mercury Through Surface Plasmon Resonance Of Immobilized Gold Nanorods, Khang Trieu

Electronic Theses and Dissertations

Mercury is a known environmental pollutant that can damage the brain, heart, kidney and lungs upon exposure. Emissions from fossil fuel plants can release mercury into the air, where it can settle into the water supply and be exposed to human and aquatic life. The use of gold nanorods functionalized on solid substrates as a mercury sensor in tap water samples is investigated herein. The functionalization of the substrates involves the physical immobilization of the nanorods onto the solid surface through the use of (3-mercaptopropyl)trimethoxysilane (MPTMS). The immobilization of the nanorods drastically increases their stability, allowing for use in complicated …

Performing Bernarda: Activating Power And Identity, Ana Martinez Medina

Electronic Theses and Dissertations

The musical Bernarda Alba tells the story of a woman who is confined within the heavily patriarchal and Catholic society that was 1930s Spain. Because of this, I thought it the perfect arena to explore power dynamics on stage. My thesis will explore status, hierarchies, relationships, and identity via the stolid matriarchal character Bernarda Alba. Through analyzing the playwright's words, fleshing out the character, and exploring the character's relationships with others in rehearsal, I have studied how to activate status on stage. There are many sociology theories and psychological studies that can be applied to theatre-making in order to create …

Between The Lines: Children’S Literature And The Disney Theme Parks, Michaela Karis

Journal of Themed Experience and Attractions Studies

Though the Disney theme parks are a common subject of academic analysis, relatively little research has approached the parks from a literary perspective. In this paper, I apply a theory of children’s literature to the Disney parks. By tracing the similarities between the parks and children’s texts, including their use of a “double” level of address, their focus on oppositional binaries, and their deliberate elision of “adult” elements, I demonstrate how the parks legitimize themselves as both childlike and child-appropriate spaces.

Soft Skills With Teeth: Creating Authentic Learning Environments With Charismatic Mega-Projects, J .E. Johnson, Karen Maness

Journal of Themed Experience and Attractions Studies

In every industry, effective teams depend upon a collection of non-technical competencies often described as soft skills: leadership, verbal and written communication, collaboration, analytical thinking, creativity, decision-making, problem-solving, and flexibility. Though the importance of soft skills is widely acknowledged, soft skills curricula are either non-existent or underdeveloped in most universities. This soft skills training gap leaves students under- prepared and often over-confident as they enter the workforce. In response to this gap in our department at The University of Texas at Austin, we defined and implemented an emergent, project-based pedagogical framework to recruit an interdisciplinary roster of students and deliver …

Summary Of Exploring A Three-Dimensional Narrative Medium: The Theme Park As “De Sprookjessprokkelaar,” The Gatherer And Teller Of Stories, Carissa Baker

Journal of Themed Experience and Attractions Studies

This paper presents a summary of the author’s doctoral dissertation, which examines the pervasiveness of storytelling in theme parks and establishes the theme park as a distinct narrative medium. It traces the characteristics of theme park storytelling, how it has changed over time, and what makes the medium unique. This was accomplished using a mixed methods approach drawing data from interviews with creative professionals, archival research, fieldwork, and an analysis of more than eight hundred narrative attractions. The survey of narrative attractions revealed the most common narrative expressions to be dark rides and stage shows. Source material tends to be …

Why Dogs Are (Sometimes) Better Than Cats, Camille Dolan

UCF Forum

In my life, I have known some cool cats. “Some” might be an overly generous amplification. Four. I’ll go with four.

Featured Bookshelf: 2019 National Poetry Month, Megan M. Haught

Featured Bookshelf

“Loveliest of trees, the cherry now
Is hung with bloom along the bough,
And stands about the woodland ride
Wearing white for Eastertide.

Now, of my threescore years and ten,
Twenty will not come again,
And take from seventy springs a score,
It only leaves me fifty more.

And since to look at things in bloom
Fifty springs are little room,
About the woodlands I will go
To see the cherry hung with snow.”
-A.E. Housman, Loveliest of Trees

Welcome to National Poetry Month!

The Academy of American Poets, inspired by the success of Black History Month and Women’s History …

We’Re All Wonders, Katelyn Ryan

Diverse Families Bookshelf Lesson Plans and Activities

No abstract provided.

Rescue & Jessica, Katelyn Ryan

Diverse Families Bookshelf Lesson Plans and Activities

No abstract provided.

Sarah’S Sleepover, Katelyn Ryan

Diverse Families Bookshelf Lesson Plans and Activities

No abstract provided.

The Pirate Of Kindergarten, Katelyn Ryan

Diverse Families Bookshelf Lesson Plans and Activities

No abstract provided.

The Effect Of Social Hierarchy On Behavior In Cercopithecus Petaurista, Mason Reinhart

The Pegasus Review: UCF Undergraduate Research Journal

The social group hierarchy of three captive C. petaurista specimens was monitored and determined by observing agnostic fights, aggression, and allogrooming incidents. This social group was monitored from May to August in 2017 for 60.5 observation hours total as a continuation of a previous study conducted in spring of 2017. The study took place at the Central Florida Zoo and Botanical Gardens. All observations were recorded on template sheets with the location of each individual noted on a 6x6 grid representing the enclosure. A new sheet was used for each 15-minute increment during observation periods. It was concluded that agnostic …